Ultra Light* pupil gauge is a quality, rugged, yet affordable penlight. It features a pocket clip and push button endcap switch. Superior brightness. Approximately 5 1/4inch in length. Uses two AAA batteries, included), blue
Flashback Five* Light baton Provides red, blue, red/blue alternating, red/blue blend and a flashlight selection. Features 20 brilliant LED bulbs, a built in magnetic mount tailcap, 360 degree of light dispersion, weather resistant body, It operates up to 72 hours on 4 AA batteries.
Star Power* Illuminator will provide brilliant illumination in the palm of your hand. By extending it's telescoping body, it instantly illuminates 10 powerful LED lights. Measures 7.5 Lx1.25 W (inches). It is powered by 3 AAA batteries (included), Color: Blue
VWR* Mini LED Light Box, saves bench space and can be stored in a drawer, Slim light panel, LED light source stays cool and has longer life (10,000 hours) and low power consumption, Powered by six 1.5V AAA, Dimensi
Ultraviolet Light, 4W handheld blacklight ideal for forensics or illuminating fluorescent and blacklight reactive items. Also includes a built-in LED flashlight, Requires 4 AA batteries(not included), Dimension: 6 inch
Flashback Three*, stage switch provides a flashing light, a steady light and an endcap flashlight. Now available in your choice of red, blue or amber lights. The 20 LED bulbs in each baton can be seen for up to 1 mile and can last up to approximately 90 hours on 3-AA batteries.
Sodium light source, 20W low pressure discharge lamps for spectral work. Delivers approximately 350 lux at 20 cm and more than 90% of the light is concentrated in the doublet at 588.9/589.5 nm. Faint lines of the mercury spectrum are also visible.
Ultra Light* Pupil Gauge is a quality, rugged, yet affordable penlight. It features a pocket clip and push button endcap switch. Superior brightness. Approximately 5 1/4inch in length. Uses two AAA batteries, black.
Mercury light source, 20W low pressure discharge lamps for spectral work. Delivers approximately 100 lux at 20 cm with prominent lines at 434.7, 546.0, 577.0, and 579.1 nm as well as many faint lines.